code: def _get_credential_file_path():
      return file_util.get_streamlit_file_path("credentials.toml")
  
imports: import json
  import os
  import sys
  import textwrap
  from collections import namedtuple
  from datetime import datetime
  from typing import Optional
  from uuid import uuid4
  import click
  import toml
  from streamlit import env_util, file_util, util
  from streamlit.logger import get_logger
label_desc: Use image node_id 5 for calling a global function with example usage: _get_credential_file_path() and returns: file_util